AO Smith 50 Gallon ProLine Power Direct Vent Residential Water Heater (NG)

Note: ProMax name is now ProLine. The ProLine® XE Power Direct Vent gas water heater features a two-pipe combustion system that draws clean air from outside the home, eliminating any worries about indoor ventilation. Featuring a 50-gallon tank and a 40,000 BTU gas burner, the GPD-50 Power Direct Vent delivers a first hour rating of 87 gallons and a recovery rate of 41 gallons per hour. With a 0.70 Energy Factor, this water heater is ENERGY STAR® qualified. It carries a 6-year limited warranty, and meets No Emission Requirements. Features POWER DIRECT VENT DESIGN Combined horizontal and vertical vent runs up to 180 equivalent feet with 4" diameter venting (ABS, PVC, CPVC and polypropylene) Two-pipe sealed combustion system uses outside air, eliminating problems caused by insufficient indoor ventilation Reduced NOx emissions comply with air quality management district regulations ENERGY STAR QUALIFIED Meets the ENERGY STAR EF requirement and may also qualify for local utility and rebate programs 2-inch thick...